{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "process parameter", "material", "application", "biomedical", "enabling technology"], "input": "In highly developed sectors for metal fabrication , in particular aeronautic and medical applications , AM processes use many metals like stainless steel , titanium , aluminum , cobalt chrome and nickel alloys ."}
{"manufacturing standard": [], "process parameter": [], "material": ["metal", "metals", "stainless steel", "titanium", "aluminum", "cobalt chrome", "nickel alloys"], "application": ["medical applications"], "biomedical": [], "enabling technology": []}